peak signal

常见例句

The experimental results show that the proposed denoising method can achieve high Peak Signal-to-Noise Ratio (PSNR).
实验表明该方法能取得较高的信噪比，并能保存图像的一些细节信息。
Experimental results show that the algorithm outperforms the traditional one on both visual quality and Peak Signal-to-Noise Ratio (PSNR).
实验结果表明，该算法在主观视觉质量和客观峰值信噪比（PSNR）上都优于传统方法。
Tests show that the peak signal to noise ratio is improved 0.5-3.0 dB over the traditional H. 264 algorithm for a 25% macro-block loss rate per frame.
仿真结果表明，对于多种视频序列和不同宏块丢失率，其性能均稳定的优于H.264标准的算法，在25%宏块丢失率下，恢复视频峰值信噪比相对H.264标准算法提高0。

The amazingly steady climb of gold and silver for 5 straight weeks to new peak prices is the signal that investors recognize the dollar and therefore dollar securities are risky.
FORBES: We Are At A Tipping Point For the Dollar And The Chinese Yuan
My technical indicators triggered a sell signal on February 19, almost exactly at that peak, but had me and my subscribers back on a buy signal in mid-August and back into a 20% position in the gold etf GLD.
FORBES: Gold Struggles To Get Its Groove Back
If Time Warner Cable can successfully regain market share at 2006 peak levels by the end of our forecast period, it could signal 13% upside to our current price estimate.
FORBES: Time Warner Drops To $55 For Starters As Cord-Cutting Trumps The Triple Play